
The low tire pressure indicator comes on for 3 seconds after the ignition switch is turned to the "ON" position.
The low tire pressure indicator illuminates when one or more of your tires is significantly underinflated.
The low tire pressure indicator will illuminate after it blinks for approximately one minute when there is a problem with the Tire Pressure Monitoring System.
If this occurs, have the system checked by an authorized HYUNDAI dealer as soon as possible.
WARNING
Safe stopping
AWD LOCK indicator (if equipped)
Engine coolant temperature warning light (if equipped)Hyundai Tucson (LM) 2010-2015 Service Manual: Photo Sensor Description and Operation
Description
1.
The photo sensor is located at the right of defrost nozzle.
2.
The photo sensor contains a photovoltaic (sensitive to
sunlight) diode. The solar radiation received by its light receiving
portion, generates an electromotive force in proportion to the amount of
radiation ...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Electric chromic mirror (ECM) (if equipped)
The electric rearview mirror automatically controls the glare from the headlights
of the car behind you in nighttime or low light driving conditions.
When the engine is running, the glare is automatically controlled by the sensor
mounted in the rearview mirror. The sensor detects the light leve ...